#pragma once
#include <iostream>
#include <string>
#include <ctemplate/template.h>

//#include "oj_model.hpp"
#include "oj_model2.hpp"

namespace ns_view
{
    using namespace std;
    using namespace ns_model;

    const std::string template_path = "./template_html/";
    class View
    {
    public:
        View() {}
        //构建全部题目显示的网页
        void AllExpandHtml(const vector<struct Question>& questions, string *html)
        {
            //题目编号，标题，难度
            //1.形成路径
            std::string src_html  = template_path +"all_questions.html";

            //2.形成数字典
            ctemplate::TemplateDictionary root("all_questions");
            for(const auto& q:questions)
            {
                ctemplate::TemplateDictionary *sub =root.AddSectionDictionary("question_list");
                sub->SetValue("number",q.number);
                sub->SetValue("title",q.title);
                sub->SetValue("star",q.star);
            }

            //3.获取被渲染的网页
            ctemplate::Template *tpl = ctemplate::Template::GetTemplate(src_html,ctemplate::DO_NOT_STRIP);

            //4.完成渲染功能（开始渲染）
            tpl->Expand(html,&root);

        }
        //构建指定题目内容的网页
        void OneExpandHtml(const struct Question &q,string *html)
        {
            //1.形成路径
            std::string src_html  = template_path +"one_questions.html";

            //2.形成数字典
            ctemplate::TemplateDictionary root("one_questions");
            root.SetValue("number",q.number);
            root.SetValue("title",q.title);
            root.SetValue("star",q.star);
            root.SetValue("desc",q.desc);
            root.SetValue("pre_code",q.header);

            //3.获取被渲染的网页
            ctemplate::Template *tpl = ctemplate::Template::GetTemplate(src_html,ctemplate::DO_NOT_STRIP);

            //4.完成渲染功能（开始渲染）
            tpl->Expand(html,&root);

        }


        
        ~View() {}

    private:

    };
}
